Server Side Rendering(SSR) in Angular CLI + Meteor project

[Muhammad-Zaryaab-Shahbaz]

Hello.
When I added SSR using Angular Universal in this Angular CLI + Meteor project, I encountered errors like.

I executed the following commands to add SSR support.

ng add @nguniversal/express-engine --clientProject {{ name of your project }}
npm run build:ssr && npm run serve:ssr

ERROR in node_modules/meteor-rxjs/dist/ObservableCursor.d.ts:19:30 - error TS2503: Cannot find namespace 'Mongo'.